Chair



FIG. 1 is an isometric view of a chair incorporating my new design;

FIG. 2 is a front elevation view of a chair incorporating my new design;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof, the right side elevationbeing a mirror image; and,

FIG. 5 is a bottom plan view thereof.

The ornamental design for a chair, as shown and described.